unsigned short infotype;
};
-faim_export unsigned long aim_getinfo(struct aim_session_t *sess,
- struct aim_conn_t *conn,
- const char *sn,
- unsigned short infotype)
+faim_export int aim_getinfo(struct aim_session_t *sess,
+ struct aim_conn_t *conn,
+ const char *sn,
+ unsigned short infotype)
{
struct command_tx_struct *newpacket;
struct aim_priv_inforeq privdata;
int i = 0;
if (!sess || !conn || !sn)
- return 0;
+ return -1;
+
+ if ((infotype != AIM_GETINFO_GENERALINFO) &&
+ (infotype != AIM_GETINFO_AWAYMESSAGE))
+ return -1;
if (!(newpacket = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 12+1+strlen(sn))))
return -1;
privdata.infotype = infotype;
aim_cachesnac(sess, 0x0002, 0x0005, 0x0000, &privdata, sizeof(struct aim_priv_inforeq));
- return sess->snac_nextid;
-}
-
-faim_internal int aim_parse_locateerr(struct aim_session_t *sess,
- struct command_rx_struct *command)
-{
- u_long snacid = 0x000000000;
- struct aim_snac_t *snac = NULL;
- int ret = 0;
- rxcallback_t userfunc = NULL;
- char *dest;
- unsigned short reason = 0;
-
- /*
- * Get SNAC from packet and look it up
- * the list of unrepliedto/outstanding
- * SNACs.
- *
- */
- snacid = aimutil_get32(command->data+6);
- snac = aim_remsnac(sess, snacid);
-
- if (!snac) {
- faimdprintf(sess, 0, "locerr: got an locate-failed error on an unknown SNAC ID! (%08lx)\n", snacid);
- dest = NULL;
- } else
- dest = snac->data;
-
- reason = aimutil_get16(command->data+10);
-
- /*
- * Call client.
- */
- userfunc = aim_callhandler(sess, command->conn, 0x0002, 0x0001);
- if (userfunc)
- ret = userfunc(sess, command, dest, reason);
- else
- ret = 0;
-
- if (snac) {
- free(snac->data);
- free(snac);
- }
-
- return ret;
+ return 0;
}
/*
return i;
}
-/*
- * This parses the user info stuff out all nice and pretty then calls
- * the higher-level callback (in the user app).
- *
- */
-faim_internal int aim_parse_userinfo_middle(struct aim_session_t *sess,
- struct command_rx_struct *command)
-{
- struct aim_userinfo_s userinfo;
- char *text_encoding = NULL;
- char *text = NULL;
- u_int i = 0;
- rxcallback_t userfunc=NULL;
- struct aim_tlvlist_t *tlvlist;
- struct aim_snac_t *origsnac = NULL;
- u_long snacid;
- struct aim_priv_inforeq *inforeq;
-
- snacid = aimutil_get32(&command->data[6]);
- origsnac = aim_remsnac(sess, snacid);
-
- if (!origsnac || !origsnac->data) {
- faimdprintf(sess, 0, "parse_userinfo_middle: major problem: no snac stored!\n");
- return 1;
- }
-
- inforeq = (struct aim_priv_inforeq *)origsnac->data;
-
- switch (inforeq->infotype) {
- case AIM_GETINFO_GENERALINFO:
- case AIM_GETINFO_AWAYMESSAGE:
- i = 10;
-
- /*
- * extractuserinfo will give us the basic metaTLV information
- */
- i += aim_extractuserinfo(sess, command->data+i, &userinfo);
-
- /*
- * However, in this command, there's usually more TLVs following...
- */
- tlvlist = aim_readtlvchain(command->data+i, command->commandlen-i);
-
- /*
- * Depending on what informational text was requested, different
- * TLVs will appear here.
- *
- * Profile will be 1 and 2, away message will be 3 and 4.
- */
- if (aim_gettlv(tlvlist, 0x0001, 1)) {
- text_encoding = aim_gettlv_str(tlvlist, 0x0001, 1);
- text = aim_gettlv_str(tlvlist, 0x0002, 1);
- } else if (aim_gettlv(tlvlist, 0x0003, 1)) {
- text_encoding = aim_gettlv_str(tlvlist, 0x0003, 1);
- text = aim_gettlv_str(tlvlist, 0x0004, 1);
- }
-
- userfunc = aim_callhandler(sess, command->conn, AIM_CB_FAM_LOC, AIM_CB_LOC_USERINFO);
- if (userfunc) {
- i = userfunc(sess,
- command,
- &userinfo,
- text_encoding,
- text,
- inforeq->infotype);
- }
-
- free(text_encoding);
- free(text);
- aim_freetlvchain(&tlvlist);
- break;
- default:
- faimdprintf(sess, 0, "parse_userinfo_middle: unknown infotype in request! (0x%04x)\n", inforeq->infotype);
- break;
- }
-
- if (origsnac) {
- if (origsnac->data)
- free(origsnac->data);
- free(origsnac);
- }
-
- return 1;
-}
-
/*
* Inverse of aim_extractuserinfo()
*/
return 0;
}
+static int rights(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen)
+{
+ struct aim_tlvlist_t *tlvlist;
+ rxcallback_t userfunc;
+ int ret = 0;
+
+ tlvlist = aim_readtlvchain(data, datalen);
+
+ if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype)))
+ ret = userfunc(sess, rx);
+
+ aim_freetlvchain(&tlvlist);
+
+ return ret;
+}
+
+static int userinfo(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen)
+{
+ struct aim_userinfo_s userinfo;
+ char *text_encoding = NULL;
+ char *text = NULL;
+ int i = 0;
+ rxcallback_t userfunc;
+ struct aim_tlvlist_t *tlvlist;
+ struct aim_snac_t *origsnac = NULL;
+ struct aim_priv_inforeq *inforeq;
+ int ret = 0;
+
+ origsnac = aim_remsnac(sess, snac->id);
+
+ if (!origsnac || !origsnac->data) {
+ faimdprintf(sess, 0, "parse_userinfo_middle: major problem: no snac stored!\n");
+ return 0;
+ }
+
+ inforeq = (struct aim_priv_inforeq *)origsnac->data;
+
+ if ((inforeq->infotype != AIM_GETINFO_GENERALINFO) &&
+ (inforeq->infotype != AIM_GETINFO_AWAYMESSAGE)) {
+ faimdprintf(sess, 0, "parse_userinfo_middle: unknown infotype in request! (0x%04x)\n", inforeq->infotype);
+ return 0;
+ }
+
+ i = aim_extractuserinfo(sess, data, &userinfo);
+
+ tlvlist = aim_readtlvchain(data+i, datalen-i);
+
+ /*
+ * Depending on what informational text was requested, different
+ * TLVs will appear here.
+ *
+ * Profile will be 1 and 2, away message will be 3 and 4.
+ */
+ if (aim_gettlv(tlvlist, 0x0001, 1)) {
+ text_encoding = aim_gettlv_str(tlvlist, 0x0001, 1);
+ text = aim_gettlv_str(tlvlist, 0x0002, 1);
+ } else if (aim_gettlv(tlvlist, 0x0003, 1)) {
+ text_encoding = aim_gettlv_str(tlvlist, 0x0003, 1);
+ text = aim_gettlv_str(tlvlist, 0x0004, 1);
+ }
+
+ if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype)))
+ ret = userfunc(sess, rx, &userinfo, text_encoding, text, inforeq->infotype);
+
+ free(text_encoding);
+ free(text);
+
+ aim_freetlvchain(&tlvlist);
+
+ if (origsnac) {
+ if (origsnac->data)
+ free(origsnac->data);
+ free(origsnac);
+ }
+
+ return ret;
+}
+
+static int snachandler(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen)
+{
+
+ if (snac->subtype == 0x0003)
+ return rights(sess, mod, rx, snac, data, datalen);
+ else if (snac->subtype == 0x0006)
+ return userinfo(sess, mod, rx, snac, data, datalen);
+
+ return 0;
+}
+
+faim_internal int locate_modfirst(struct aim_session_t *sess, aim_module_t *mod)
+{
+
+ mod->family = 0x0002;
+ mod->version = 0x0000;
+ mod->flags = 0;
+ strncpy(mod->name, "locate", sizeof(mod->name));
+ mod->snachandler = snachandler;
+
+ return 0;
+}
andersk / libfaim.git / blobdiff